Devices descending from K120979
12 later devices reach Carefusion Nicolet Edx through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K243982 | Nicolet EDX | Natus Neurology Incorporated | 2025 | 0 | — |
| +1 | K172743 | Natus VikingQuest | Natus Neurology Incorporated | 2017 | 0 | — |
| +1 | K162199 | Cascade IOMAX Intraoperative Monitor | Cadwell Industries, Inc. | 2017 | 7 | 3 |
| +1 | K130346 | Synergy Focus Desktop Version; Synergy Focus Laptop Version | Natus Neurology Incorporated | 2013 | 3 | — |
| +2 | K263010 | ISIS Headboxes, ISIS Neurostimulator, ISIS Xpert Plus, ISIS Xpert, ISIS Xpress | inomed Medizintechnik GmbH | 2026 | 0 | — |
| +2 | K243495 | Natus Ultrapro S100 (982A0594) | Natus Neurology Incorporated | 2024 | 1 | — |
| +2 | K230415 | Cadwell Guardian | Cadwell Industries, Inc. | 2023 | 0 | — |
| +2 | K212166 | ISIS Headboxes, ISIS Neurostimulator, ISIS Xpert Plus, ISIS Xpert, ISIS Xpress | Inomed Medizintechnik GmbH | 2022 | 5 | — |
| +2 | K181466 | Cadwell Zenith System | Cadwell Industries, Inc. | 2018 | 0 | — |
| +3 | K233292 | ISIS Headboxes, ISIS Neurostimulator, ISIS Xpert Plus, ISIS Xpert, ISIS Xpress | Inomed Medizintechnik GmbH | 2023 | 1 | — |
| +3 | K221821 | ATEC IOM Accessory Instruments | Alphatec Spine, Inc. | 2022 | 1 | — |
| +4 | K223765 | ATEC Lateral Navigation Instruments | Alphatec Spine, Inc. | 2023 | 0 | 2 |